Overview
The AD7495BRM is a 12-bit, successive approximation analog-to-digital converter (ADC) produced by Analog Devices Inc. Although this model is currently obsolete and no longer manufactured, it was widely used in various applications requiring high precision and reliability in analog-to-digital conversion.
Key Specifications
| Specification | Value |
|---|---|
| Resolution | 12 bits |
| Conversion Type | Successive Approximation |
| Package Type | 8-MSOP |
| Operating Temperature Range | -40°C to 85°C |
| Supply Voltage | 2.7V to 5.5V |
| Sampling Rate | Up to 300 kSPS |
| INL (Integral Nonlinearity) | ±1 LSB |
| DNL (Differential Nonlinearity) | ±0.5 LSB |
Key Features
- High resolution of 12 bits for precise analog-to-digital conversion.
- Successive approximation conversion technique for efficient and accurate conversions.
- Compact 8-MSOP package suitable for space-constrained applications.
- Wide operating temperature range from -40°C to 85°C, making it suitable for various environmental conditions.
- Low power consumption with a supply voltage range of 2.7V to 5.5V.
- High sampling rate of up to 300 kSPS for fast data acquisition.
Applications
The AD7495BRM was commonly used in a variety of applications, including:
- Industrial control systems where precise analog-to-digital conversion is required.
- Medical devices that need high accuracy and reliability in data acquisition.
- Aerospace and defense systems where robustness and precision are critical.
- Automotive systems for sensor data acquisition and processing.
- Test and measurement equipment requiring high-resolution ADCs.
Q & A
- What is the resolution of the AD7495BRM ADC?
The AD7495BRM has a resolution of 12 bits. - What is the conversion type of the AD7495BRM?
The AD7495BRM uses the successive approximation conversion technique. - What is the package type of the AD7495BRM?
The AD7495BRM comes in an 8-MSOP package. - What is the operating temperature range of the AD7495BRM?
The operating temperature range is from -40°C to 85°C. - What is the supply voltage range for the AD7495BRM?
The supply voltage range is from 2.7V to 5.5V. - What is the maximum sampling rate of the AD7495BRM?
The maximum sampling rate is up to 300 kSPS. - Is the AD7495BRM still in production?
No, the AD7495BRM is obsolete and no longer manufactured. - What are some common applications of the AD7495BRM?
Common applications include industrial control systems, medical devices, aerospace and defense systems, automotive systems, and test and measurement equipment. - What are the key specifications to consider when selecting an ADC like the AD7495BRM?
Key specifications include resolution, conversion type, package type, operating temperature range, supply voltage, and sampling rate. - Where can I find substitutes for the AD7495BRM?
Substitutes can be found on websites like Digi-Key, where the AD7495BRMZ is listed as a direct substitute.
